baseline 7.4 as-is produzione
This commit is contained in:
@@ -0,0 +1,16 @@
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<?php␍
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␍
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if(isset($_POST['idarticletype']))␍
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{␍
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$idarticletype = $_POST['idarticletype'];␍
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␍
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include 'dropdown.php';␍
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␍
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$obj = new Dropdown();␍
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␍
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$rows = $obj->fetchCharact($idarticletype);␍
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␍
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echo json_encode($rows); ␍
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}␍
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␍
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?>
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@@ -0,0 +1,84 @@
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<?php ␍
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␍
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Class Dropdown␍
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{␍
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␍
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private $host = 'localhost';␍
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private $username = 'u00wiumd4xnrd';␍
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private $password = 'ukowysga7w5x';␍
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private $dbname = 'dbcov4clvrmrzn';␍
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private $connection;␍
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␍
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//establish connection␍
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public function __construct()␍
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␍
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{␍
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␍
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try ␍
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{␍
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$this->connection = new mysqli($this->host, $this->username, $this->password, $this->dbname);␍
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} ␍
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catch (Exception $e) ␍
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{␍
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echo "Connection error " . $e->getMessage();␍
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}␍
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}␍
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␍
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␍
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//fetch all country records from database␍
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public function fetchCountry()␍
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{␍
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$data = null;␍
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␍
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$query = "SELECT * FROM article_type ORDER BY article_type.name_articletype";␍
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␍
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if ($sql = $this->connection->query($query)) ␍
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{␍
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while ($rows = mysqli_fetch_assoc($sql)) ␍
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{␍
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$data[] = $rows;␍
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}␍
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}␍
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␍
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return $data;␍
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}␍
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␍
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//fetch model records from database depend upon country id␍
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public function fetchModel($idarticletype)␍
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{␍
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$data = null;␍
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␍
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$query = "SELECT * FROM modelarticle WHERE idarticletype='".$idarticletype."' ";␍
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␍
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if ($sql = $this->connection->query($query)) ␍
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{␍
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while ($rows = mysqli_fetch_assoc($sql)) ␍
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{␍
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$data[] = $rows;␍
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}␍
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}␍
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␍
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return $data;␍
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}␍
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␍
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//fetch Charact records from database depend on article type␍
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public function fetchCharact($idarticletype)␍
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{␍
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$data = null;␍
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␍
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$query = "SELECT * FROM article_characteristic WHERE idarticletype='".$idarticletype."' ";␍
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␍
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if ($sql = $this->connection->query($query)) ␍
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{␍
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while ($rows = mysqli_fetch_assoc($sql)) ␍
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{␍
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$data[] = $rows;␍
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}␍
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}␍
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␍
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return $data;␍
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}␍
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␍
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}␍
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␍
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?>
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File diff suppressed because one or more lines are too long
File diff suppressed because one or more lines are too long
@@ -0,0 +1,16 @@
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<?php
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if(isset($_POST['country_id']))
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{
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$country_id = $_POST['country_id'];
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include 'dropdown.php';
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$obj = new Dropdown();
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$rows = $obj->fetchCity($country_id);
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echo json_encode($rows);
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}
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?>
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@@ -0,0 +1,96 @@
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<?php
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Class Dropdown
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{
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private $host = 'localhost';
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private $username = 'u00wiumd4xnrd';
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private $password = 'ukowysga7w5x';
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private $dbname = 'dbcov4clvrmrzn';
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private $connection;
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//establish connection
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public function __construct()
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{
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try
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{
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$this->connection = new mysqli($this->host, $this->username, $this->password, $this->dbname);
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}
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catch (Exception $e)
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{
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echo "Connection error " . $e->getMessage();
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}
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}
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//fetch all country records from database
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public function fetchCountry()
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{
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$data = null;
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$query = "SELECT * FROM article_type ORDER BY article_type.name_articletype";
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if ($sql = $this->connection->query($query))
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{
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while ($rows = mysqli_fetch_assoc($sql))
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{
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$data[] = $rows;
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}
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}
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return $data;
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}
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//fetch model records from database depend upon country id
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public function fetchModel($idarticletype)
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{
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$data = null;
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$query = "SELECT * FROM modelarticle WHERE idarticletype='".$idarticletype."' ";
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if ($sql = $this->connection->query($query))
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{
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while ($rows = mysqli_fetch_assoc($sql))
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{
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$data[] = $rows;
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}
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}
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return $data;
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}
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//fetch Charact records from database depend on article type
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public function fetchCharact($idarticletype)
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{
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$data = null;
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$idarticletype = (int)$idarticletype;
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$query = "
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SELECT DISTINCT
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ac.*
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FROM article_characteristic ac
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INNER JOIN standards s
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ON s.idarticlecharacteristic = ac.idarticlecharacteristic
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AND s.idarticletype = ac.idarticletype
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WHERE ac.idarticletype = $idarticletype
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AND s.active = 'Y'
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ORDER BY ac.name_articlecharacteristic
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";
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if ($sql = $this->connection->query($query))
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{
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while ($rows = mysqli_fetch_assoc($sql))
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{
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$data[] = $rows;
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}
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}
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return $data;
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}
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}
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?>
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@@ -0,0 +1,84 @@
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<?php
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Class Dropdown
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{
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private $host = 'localhost';
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private $username = 'u00wiumd4xnrd';
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private $password = 'ukowysga7w5x';
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private $dbname = 'dbcov4clvrmrzn';
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private $connection;
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//establish connection
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public function __construct()
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{
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try
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{
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$this->connection = new mysqli($this->host, $this->username, $this->password, $this->dbname);
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}
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catch (Exception $e)
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{
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echo "Connection error " . $e->getMessage();
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}
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}
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//fetch all country records from database
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public function fetchCountry()
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{
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$data = null;
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$query = "SELECT * FROM article_type ORDER BY article_type.name_articletype";
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if ($sql = $this->connection->query($query))
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{
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while ($rows = mysqli_fetch_assoc($sql))
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{
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$data[] = $rows;
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}
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}
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return $data;
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}
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//fetch model records from database depend upon country id
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public function fetchModel($idarticletype)
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{
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$data = null;
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$query = "SELECT * FROM modelarticle WHERE idarticletype='".$idarticletype."' ";
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if ($sql = $this->connection->query($query))
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{
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while ($rows = mysqli_fetch_assoc($sql))
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{
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$data[] = $rows;
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}
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}
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return $data;
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}
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//fetch Charact records from database depend on article type
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public function fetchCharact($idarticletype)
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{
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$data = null;
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$query = "SELECT * FROM article_characteristic WHERE idarticletype='".$idarticletype."' ";
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if ($sql = $this->connection->query($query))
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{
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while ($rows = mysqli_fetch_assoc($sql))
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{
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$data[] = $rows;
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}
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}
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return $data;
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}
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}
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?>
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@@ -0,0 +1,137 @@
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<!doctype html>
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<html lang="en">
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<head>
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<!-- Required meta tags -->
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<meta charset="utf-8">
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<meta name="viewport" content="width=device-width, initial-scale=1">
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<!-- Bootstrap CSS -->
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<link rel="stylesheet" href="bootstrap/css/bootstrap.min.css" />
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<!-- Bootstrap Bundle with Popper -->
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<script src="bootstrap/js/bootstrap.bundle.min.js"></script>
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<!-- jQuery library -->
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<script src="https://code.jquery.com/jquery-3.6.0.min.js" integrity="sha256-/xUj+3OJU5yExlq6GSYGSHk7tPXikynS7ogEvDej/m4=" crossorigin="anonymous"></script>
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<title>Dynamic Dependent Select Box PHP OOP Ajax : Onlyxcodes</title>
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</head>
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<body>
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<nav class="navbar navbar-expand-lg navbar-dark" style="background-color: #3f51b5;">
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<div class="container-fluid">
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<a class="navbar-brand" href="https://www.onlyxcodes.com/">Onlyxcodes</a>
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<button class="navbar-toggler" type="button" data-bs-toggle="collapse" data-bs-target="#navbarSupportedContent" aria-controls="navbarSupportedContent" aria-expanded="false" aria-label="Toggle navigation">
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<span class="navbar-toggler-icon"></span>
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</button>
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<div class="collapse navbar-collapse" id="navbarSupportedContent">
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<ul class="navbar-nav me-auto mb-2 mb-lg-0">
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<li class="nav-item">
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<a class="nav-link active" aria-current="page" href="https://www.onlyxcodes.com/2021/07/dynamic-dependent-select-box-php-oop-ajax.html">Back to Tutorial</a>
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</li>
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</ul>
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</div>
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</div>
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</nav>
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<div class="container">
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<div class="row">
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<div class="col-md-12 mt-5">
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<?php
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include 'dropdown.php';
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$obj = new Dropdown();
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$rows = $obj->fetchCountry();
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?>
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<label class="form-label" style="font-size:20px; font-style:bold;">Select Article Type</label>
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<select id="articletype_change" class="form-select form-select-lg mb-3" aria-label=".form-select-lg example">
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<option>-- select Article Type --</option>
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<?php
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if(!empty($rows))
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{
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foreach($rows as $row)
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{
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?>
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<option value="<?php echo $row['idarticletype']; ?>"><?php echo $row['name_articletype']; ?></option>
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<?php
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}
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}
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?>
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</select>
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<label class="form-label" style="font-size:20px; font-style:bold;">Select Model</label>
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<select id="model_change" class="form-select form-select-lg mb-3" aria-label=".form-select-lg example">
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<option>-- select Model --</option>
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</select>
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<label class="form-label" style="font-size:20px; font-style:bold;">Select Characteristic</label>
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<select id="charact_result" class="form-select form-select-lg mb-3" aria-label=".form-select-lg example">
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<option>-- select Characteristic --</option>
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</select>
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</div>
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</div>
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</div>
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</body>
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</html>
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<script>
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// country dependent ajax
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$(document).on("change","#articletype_change", function(e){
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e.preventDefault();
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var articletype = $("#articletype_change").val();
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$.ajax({
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type: "POST",
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url: "modelart.php",
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dataType: "json",
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data: "idarticletype="+articletype,
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success: function(response)
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{
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var modelBody = "";
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modelBody = "<option>-- select Model --</option>"
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for(var key in response)
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{
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modelBody += "<option value="+ response[key]['idmodelarticle'] +">"+ response[key]['namemodelarticle'] +"</option>";
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$("#model_change").html(modelBody);
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}
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}
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});
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});
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// state dependent ajax
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$(document).on("change","#articletype_change", function(e){
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e.preventDefault();
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var charact = $("#articletype_change").val();
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$.ajax({
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type: "POST",
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url: "articlecharact.php",
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dataType: "json",
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data: "idarticletype="+charact,
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success: function(response)
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{
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var charactBody = "";
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charactBody = "<option>-- select Characteristic --</option>"
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for(var key in response)
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{
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charactBody += "<option value="+ response[key]['idarticlecharacteristic'] +">"+ response[key]['name_articlecharacteristic'] +"</option>";
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$("#charact_result").html(charactBody);
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}
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}
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});
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});
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</script>
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@@ -0,0 +1,16 @@
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<?php
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|
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if(isset($_POST['idarticletype']))
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{
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$idarticletype = $_POST['idarticletype'];
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|
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include 'dropdown.php';
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$obj = new Dropdown();
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$rows = $obj->fetchModel($idarticletype);
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echo json_encode($rows);
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}
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?>
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@@ -0,0 +1,16 @@
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<?php
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if(isset($_POST['country_id']))
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{
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$country_id = $_POST['country_id'];
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|
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include 'dropdown.php';
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$obj = new Dropdown();
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$rows = $obj->fetchState($country_id);
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echo json_encode($rows);
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}
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?>
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Reference in New Issue
Block a user